. >> it conjures up images of seth grogan sitting around playing video games and being irresponsible. >> generally juvenile behavior, yes. >> men in their 20s and 30s who are now single, at one time in history, they would have been married or on the road to being married. >> they would have been like george bailey. >> now they really have to think, well, it's way far away. i don't know how many men have told me, i don't have to marry until i'm 30 or 40. they have a little bit of money in their pockets, they're working on their careers, and they're trying to figure it out. >> do you think women are smarter and all those things? >> i think it's those things, but i think there are other things going on. we have to look at the economy. a lot of these young guys now, instead of getting married or getting jobs, they're now in graduate school, they know placement is very difficult to come by as far as work, so they have that forced extended adolescence, so there are other things going on. >> and when you think about the biology, kids in general, we're living longer, so it might take longer t